ArcGIS Explorer Component Help |
Polyline Members |
Polyline Class Constructors Methods Properties See Also |
The Polyline type exposes the following members.
Constructors
Name | Description | |
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Polyline | Overloaded. Initializes a new instance of the Polyline class
with the specified initial properties. |
Methods
Name | Description | |
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AddPath | Overloaded. Adds a new path to the Polyline. | |
AddPoint | Overloaded. Adds a Point to the Polyline by copying the specified Point after any existing points. | |
AddPoints | Overloaded. Adds an enumerable set of points to the Polyline by copying the specified points after any existing points. | |
Clone |
Returns a new Polyline with properties equal to the current Polyline.
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CreateFromXmlString | Helper method to generate an object from its XML representation, used to deserialize an object passed to a worker thread. | |
Equals | Tests whether the specified object and the current object refer to the same underlying object. (Inherited from Geometry.) | |
Finalize |
Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.) | |
GetCenter |
Gets a new Point object located at the center of this Geometry.
(Inherited from Geometry.) | |
GetEnvelope | Returns a new Envelope indicating the geographical extent of the Geometry. (Inherited from Geometry.) | |
GetHashCode |
Serves as a hash function for a particular type.
(Inherited from Object.) | |
GetLabelPoint |
Returns a Point suitable for labeling the Polyline.
(Overrides Geometry..::.GetLabelPoint()()().) | |
GetPath |
Gets the a copy of the points in the requested path of the Polyline.
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GetPaths |
Gets the a copy of the points in all of the path of the Polyline.
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GetPoint | Overloaded. Gets a copy of the specified Point. | |
GetType |
Gets the Type of the current instance.
(Inherited from Object.) | |
GetXmlSchema |
Creates a schema for this class (required by the serialization implementation for this class).
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InsertPath |
Inserts a new path at the specified index containing the specified points.
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InsertPoint | Overloaded. Inserts a copy of the specified Point into the Polyline. | |
InsertPoints | Overloaded. Inserts a copy of the specified set of points into the Polyline. | |
MemberwiseClone |
Creates a shallow copy of the current Object.
(Inherited from Object.) | |
PointCount | Overloaded. Gets the number of points. See overloads for details. | |
PointCountAllPaths |
Gets the total number of points in all of the paths in a single part or multipart Polyline.
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RemoveAllPoints |
Removes all points from the Polyline.
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RemovePathAt |
Removes the specified path, and all of the points that compose that path, from the Polyline.
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RemovePointAt | Overloaded. Removes the specified Point from the Polyline. | |
RemovePointsAt | Overloaded. Removes the specified points from the Polyline. | |
SetPath |
Replaces any existing points in the specified path with the specified points.
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SetPoint | Overloaded. Replaces an existing Point in the Polyline with a copy of the specified Point. | |
SetPoints | Overloaded. Replaces an existing Point in the Polyline with a copy of the specified Point. | |
ToString |
Returns a string containing basic information about the Polyline.
(Overrides Object..::.ToString()()().) | |
ToXmlString | Helper method to serialize an object to its XML representation, used to serialize an object to pass to a worker thread. (Inherited from Geometry.) |
Properties
Name | Description | |
---|---|---|
CoordinateSystem |
Gets or sets the coordinate system used by this Geometry.
(Inherited from Geometry.) | |
GeometryType |
Gets the type of the geometry, indicating the underlying class.
(Inherited from Geometry.) | |
HasCurves |
Gets a boolean indicating whether the Polyline contains any curves.
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IsEmpty |
Indicates whether the Geometry contains any geometric information.
(Inherited from Geometry.) | |
Length |
Returns the length of the Polyline, in the units of the CoordinateSystem.
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PathCount |
Gets the number of paths in this Polyline. Polylines may have one or more paths.
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ZSpecified |
Gets a value indicating whether the geometry has Z values specified.
(Inherited from Geometry.) |